• 25 Clutch78
• 26 Manual transmission167
• 27 Automatic transmission1302
• 28 Transfer case315
• 29 Pedal assembly36
• 31 Frame, trailer operation123
• 32 Suspension233
• 33 Front axle240
• 35 Rear axle260
• 40 Wheels, chassis alignment check255
• 41 Propeller shaft136
• 42 Brakes - hydraulic and mechanical systems352
• 43 Brakes - pneumatic system and auxiliary brakes122
• 46 Steering306
• 54 Electrical system, equipment and instruments1168
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1